Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
1. An information processing device, comprising: a timing controller; a system device that operates with at least a first operating system (OS) and a second OS, and outputs, to the timing controller, first original image data from the first OS and second original image data from the second OS; and a display panel including a plurality of pixels arranged in a predetermined display area, wherein: the timing controller includes: a memory having a storage area associated with the display area; wherein the timing controller: stores the first original image data in a first individual storage area assigned to the first OS in the storage area, and stores the second original image data in a second individual storage area assigned to the second OS in the storage area; and reads stored image data stored in the storage area, frame by frame, and outputs the stored image data to the display panel; a register that stores a plurality of pieces of assignment information, wherein: each of the plurality of pieces of assignment information includes at least an OS information on the first and second OS that provides the first and second original image data to be written, an origin position and a size of an image that can be assigned, and the timing controller selects pieces of assignment information to display the first original image data and the second original image data from the plurality of pieces of assignment information, and the timing controller stores the first original image data and the second original image data in respective individual storage areas in accordance with the selected pieces of assignment information.
2. The information processing device according to claim 1 , wherein the plurality of pieces of assignment information further includes information on a degree of priority, and when a plurality of individual storage areas is assigned to an overlapping area of the storage areas, the timing controller stores data in the overlapping area while prioritizing one of the plurality of individual storage areas corresponding to a piece of assignment information having a higher degree of priority.
This invention relates to an information processing device that manages data storage in a memory system with overlapping storage areas. The device addresses the challenge of efficiently assigning and storing data in a memory system where multiple storage areas overlap, ensuring data integrity and optimal storage utilization. The device includes a storage area manager that assigns individual storage areas to overlapping regions of the memory, and a timing controller that handles data storage operations in these overlapping areas. When multiple individual storage areas are assigned to the same overlapping region, the timing controller prioritizes data storage based on a degree of priority assigned to each storage area. Higher-priority storage areas receive precedence, ensuring critical data is stored first. The system dynamically adjusts storage operations to prevent conflicts and maintain data consistency, improving reliability in memory systems with overlapping storage regions. The invention is particularly useful in scenarios where memory space is limited or shared among multiple processes, ensuring efficient and conflict-free data storage.
3. The information processing device according to claim 1 , wherein at least one piece of the plurality of pieces of assignment information is copy assignment information to display copy image data that is obtained by copying at least a part of at least one of the first original image data and the second original image data, and when the timing controller selects the copy assignment information, the timing controller performs copy processing to store the copy image data in one of the plurality of individual storage areas in accordance with the copy assignment information.
This invention relates to an information processing device that manages and displays multiple sets of image data, addressing the challenge of efficiently organizing and accessing copied image data derived from original images. The device includes a storage unit with multiple individual storage areas, each storing original image data, and a timing controller that selects and processes assignment information linked to these storage areas. The assignment information specifies how image data is allocated to the storage areas. A key feature is the inclusion of copy assignment information, which directs the device to generate and store copy image data derived from at least part of one or more original images. When the timing controller selects this copy assignment information, it performs copy processing to store the generated copy image data in a designated storage area. This allows users to create and manage duplicates of original images while maintaining organized storage. The system ensures that copied data is properly allocated and accessible, improving workflow efficiency in applications requiring frequent image duplication, such as design, editing, or archival systems. The invention enhances flexibility by enabling selective copying of image portions, reducing redundancy, and streamlining data management.
4. The information processing device according to claim 3 , further comprising: a pair of chassis that can be folded via a hinge; and a sensor unit that detects whether the chassis is folded or not, wherein: the display area includes at least a first display area that is shielded when the pair of chassis is folded and a second display area that is exposed when the chassis are folded, and when the pair of chassis is folded, the timing controller selects the copy assignment information associated with the second display area and performs the copy processing.
This invention relates to an information processing device with a foldable chassis, addressing the challenge of managing display content when the device is folded. The device includes a pair of chassis connected via a hinge, allowing them to be folded or unfolded. A sensor unit detects whether the chassis are folded or not. The display area is divided into at least two regions: a first display area that is shielded when the chassis are folded and a second display area that remains exposed. When the device is folded, a timing controller selects copy assignment information associated with the second display area and performs copy processing to ensure only the visible content is displayed. This prevents unnecessary processing of hidden content, improving efficiency and user experience. The device may also include a display panel with multiple display areas, each assigned to different display regions, and a timing controller that manages data transfer to these regions. The invention optimizes display functionality in foldable devices by dynamically adjusting content based on the device's folded state.
5. The information processing device according to claim 4 , further comprising: a touch sensor that detects a contact position in the display area that can be in contact with another object; and a touch controller that outputs position information indicating the contact position to the system device, wherein: when the timing controller performs the copy processing, and when the second display area includes the contact position, the touch controller converts the contact position into a corresponding position in the first display area where original image data as a source of copy is displayed.
This invention relates to an information processing device with a display area that can be divided into multiple regions, addressing the challenge of efficiently managing and interacting with displayed content across these regions. The device includes a display panel with a display area that can be split into at least a first and a second display area, and a timing controller that performs copy processing to duplicate image data from the first display area to the second display area. The timing controller also adjusts the display timing of the second display area to synchronize with the first display area, ensuring consistent content presentation. Additionally, the device includes a touch sensor that detects contact positions within the display area and a touch controller that outputs position information to a system device. When the timing controller performs copy processing and the second display area includes a detected contact position, the touch controller converts the contact position into a corresponding position in the first display area where the original image data is displayed. This allows seamless interaction with copied content, maintaining user experience across divided display regions. The invention improves usability in multi-region display environments by ensuring accurate touch input mapping and synchronized content display.
6. A method for controlling in an information processing device including: a timing controller; a system device that operates in accordance with at least a first operating system (OS) and a second OS, and outputs, to the timing controller, first original image data from the first OS and second original image data from the second OS; and a display panel including a plurality of pixels arranged in a predetermined display area, the timing controller having a storage area associated with the display area, wherein: the timing controller performs: storing the first original image data in a first individual storage area assigned to the first OS in the storage area and storing the second original image data in a second individual storage area assigned to the second OS in the storage area; and reading image data stored in the storage area, frame by frame, and outputting the image data to the display panel; storing a plurality of pieces of assignment information: wherein each of the plurality of pieces of assignment information includes at least an OS information on the first and second OS that provides the first and second original image data to be written, an origin position and a size of an image that can be assigned, and selecting pieces of assignment information to display the first original image data and the second original image data from the plurality of pieces of assignment information, and storing the first original image data and the second original image data in respective individual storage areas in accordance with the selected pieces of assignment information.
This invention relates to a method for managing and displaying image data from multiple operating systems (OS) in an information processing device. The device includes a timing controller, a system that runs at least two OSs, and a display panel with multiple pixels. The system outputs image data from each OS to the timing controller, which stores the data in separate storage areas assigned to each OS. The timing controller reads the stored image data frame by frame and sends it to the display panel for display. The method involves storing multiple pieces of assignment information, each specifying an OS, an origin position, and a size for displaying an image. The timing controller selects the appropriate assignment information to determine where and how to display the image data from each OS. The first OS's image data is stored in a first storage area, while the second OS's image data is stored in a second storage area. The timing controller then reads the stored data frame by frame and outputs it to the display panel, allowing simultaneous display of content from both OSs in designated regions of the display. This approach enables efficient management and display of multiple OS outputs on a single screen.
Unknown
May 12, 2020
Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.